Yes, mine were done by the company that Smith Knoght Fay Audi in Stockport use, although I arranged the job myself.
The police are more likely to take an interest in front tints, but the A2 is not in the same league as Corsas and Saxos, driven like there's no tomorrow. If you drive responsibly, you'll be fine.
WAS : A2 TDI SE 2001 Ebony Black Pearl (The Little Tank!)
NOW : A2 TDi 90 Sport, OpenSky, winter pack, ISOfix, all-round fogs, climate control, all-round electric windows, Blaupunkt Woodstock DAB54, genuine HID xenons and red leather! Not to mention CCC Tech chipping (118bhp), K&N air filter, all round tinting, all-black headlining and retro-fitted cruise control and GALA.(The NEW Tank).